Distance From Bogashevo Airport to Chiang Mai International Airport, TOF - CNX Distance

The distance from Bogashevo Airport (TOF) to Chiang Mai International Airport (CNX) is 2695 miles or 4337 kilometers or 2341 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Tomsk ( Russia ) to Chiang Mai ( Thailand )?

A one-way nonstop (direct) flight between Tomsk and Chiang Mai takes around 6 hours 11 minutes.

Estimated flight time from Bogashevo Airport, Tomsk, Russia to Chiang Mai International Airport, Chiang Mai, Thailand is 6 hours 11 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • TOF - CNX

Kilometers		4337 km
Statute Miles		2695 miles
Nautical Miles		2341 nm
Avg. Time of Flight		6 hours 11 minutes

Bogashevo Airport to Chiang Mai International Airport Flight Route Map - TOF to CNX Flight Path

Location of Bogashevo Airport & Chiang Mai International Airport is given below.
Click the map to view Tomsk to Chiang Mai nonstop flight path and travel direction.

Click to see flight route on Google Map between Tomsk, Russia and Chiang Mai, Thailand. .

Nonstop flight route between Tomsk, Russia and Chiang Mai, Thailand.

Time Difference Between the Airports • TOF - CNX

Time difference between Tomsk (Russia) and Chiang Mai (Thailand) is 0 Hours.

Location	Local Time
Tomsk (Russia)	2025-12-16, 22:33:08 +07
Chiang Mai (Thailand)	2025-12-16, 22:33:08 +07

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Bogashevo Airport (TOF / UNTT) Tomsk, Russia

Destination

Chiang Mai International Airport (CNX / VTCC) Chiang Mai, Thailand